Every Compoxen panel and post is built to the same engineered spec. This page is the canonical reference; if a number is on a brochure or a quote sheet and it disagrees with this page, this page wins.

Last updated April 20, 2026

Material

Key facts

Composition: Mineral-reinforced polymer composite
UV protection: UV-stable pigments with fade-resistant shell
Fastener system: Hidden fastener technology
Surface finishes: Deep matte, Subtle woodgrain

Performance

Key facts

Warranty: 20 years
Maintenance: Zero
Fire rating (ASTM E84): Class A
Temperature range: -40°F to 140°F
Wind rating: 130 mph
Impact resistance: Superior to wood, vinyl, and metal

Color options

Five architect-led colors. Each carries the same fade-resistant outer shell.

Harbor Slate

#8B9DAF

Modern grey with coastal clarity.

Mesa Taupe

#A89080

Warm, grounded, stone-friendly tone.

Shadow Forge

#3A3A3A

Charcoal-black with industrial depth.

Redwood Ember

#8B4513

Rich red-brown with natural warmth.

Cocoa Ridge

#5C4033

Deep chocolate tone with architectural presence.

Compliance and codes

ASTM E84: Class A surface burning characteristics.
California Building Code: Suitable for use in WUI (wildland-urban interface) zones.
Wind load: Engineered to 130 mph when installed per spec.
Pool code: Available in code-compliant heights for residential pool barriers.

Installation requirements

Compoxen is sold and installed exclusively through certified installer networks. The 20-year warranty is contingent on professional install following manufacturer specification. See /installationfor the full process.

Where to buy

We sell and install Compoxen across all of Utah. See our service areas or use the availability checker on the home page to confirm your ZIP. Material can ship anywhere in the continental U.S.

Compoxen specifications